Low irritation Vitamin C formula

Description

A revolutionary, highly stable vitamin C serum to help you combat sun-induced damage to the skin, help trigger collagen production, increase your skin’s elasticity and density, as well as improve your skin’s texture and brighten your complexion. Contains a medium concentration of lipid soluble vitamin C for enhanced penetration and stability. This formula also contains vitamin E, which synergistically boosts the overall antioxidant effect.

The level of vitamin C in C-Tetra is very well tolerated by people sensitive to vitamin C irritation and is ideal for people in their 20’s and 30’s who are new to vitamin C skin care The high stability means that the vitamin C does not degrade over time, making C-Tetra a highly potent serum which is safe to use. To learn more about the importance of the stability of vitamin C please visit our science section.

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Skin Type:

DIRECTIONS

In the morning, after cleansing apply 3-4 drops directly onto the skin and blend evenly across the whole facial area, neck and decolletage. Alternatively, place a drop on your finger and massage into the skin. Leave to absorb for 2-3 minutes.

KEY INGREDIENTS

Vitamin C (Tetrahexyldecyl Ascorbate) – lipid-stable vitamin C.

Vitamin E – antioxidant, helps to protect the skin from free radical damage and act as a network antioxidant with vitamin C.

Additional information

10 reviews for C-Tetra

Rated 5 out of 5

Chris –January 30, 2014

I love this form of vitamin C (Tetrahexyldecyl Ascorbate), because my skin gets irritated if I use L-ascorbic acid.

Rated 5 out of 5

rachel –February 2, 2014

I have been using this for 2 months and my skin tone and complexion has improved and become more refined/even. I have sensitive skin and I haven’t had any irritation with this product. I cannot wait to try the stronger CE-tetra when this runs out!

Rated 5 out of 5

customer –February 9, 2014

I use the serum after I gently wash my face. I place one drop each on my forehead & both cheeks & I rub it in. I tried putting it on my hands first before applying on my but the product absorbed a bit in my hands before I could get it to my face. So applying directly to my face is more efficient. It’s light & absorbs quickly. After applying I use a moisturiser as I get a bit of dry skin using it alone. My skin is much brighter & even though I’m not a heavy makeup user I can go out with just an SPF primer applied to my skin & it looks great. Definitely recommend for those who’s looking to brighten their complexion.

Rated 5 out of 5

Emma –March 13, 2014

My skin feel much more smoother and also looks brighter.

Rated 5 out of 5

Mich –May 4, 2014

It’s has huge improvement for my skin combine with B5 and roller each week, cant believes how much change my skin with about 6 months

Rated 4 out of 5

customer –May 18, 2014

WORKS FOR MY PIGMENTATION ON MY CHEEKS.

Rated 5 out of 5

customer –August 23, 2014

use product in morning love it

Rated 5 out of 5

Jo –November 14, 2014

I have had chronic acne for 26 years and became a nutritionist whilst searching for a way to heal my skin from the inside. Having worked on this for 6 years without results I resorted to products to see if I could support the structure of my skin externally. One week later my skin is almost clear – I am so happy. Anyone with acne knows how debilitating it is and particularly so for a therapist! I think medik8 should be renamed Miracle8! If anyone is interested in what combination I used it is the following:- Cleanser, Retinol, C Tetra, Hydr8 B5, Hydr8 Moisturiser.

Rated 5 out of 5

customer –November 25, 2014

I use the product to boost my sun screen cream in the morning and also to keep pigmentation at bay

Rated 5 out of 5

customer –December 19, 2014

Goes on nice a smooth, not too greasy and not sticky like other serums I’ve used! Smells delicious